RT Conference Proceedings
T1 Electrooptic Characterization of Tunable Cylindrical Liquid Crystal Lenses
A1 Urruchi del Pozo, Virginia
A1 Algorri Genaro, José Francisco
A1 Sánchez-Pena, José Manuel
A1 Bennis, Noureddine
A1 Geday, Morten Andreas
A1 Otón, José M.
AB In this work, one-dimensional arrays of cylindrical adaptive liquid crystal lenses were manufactured and characterized; and test devices were filled with nematic liquid crystal. Comb interdigitated electrodes were designed as a mask pattern for the control electrode on the top glass substrates. A radial graded refractive index along each microsized lens was achieved by fabricating a layer of high resistance sheet deposited as a control electrode. These tunable lenses were switched by applying amplitude and frequency optimized waveforms on the control electrode. Phase profiles generated by the radial electric field distribution on each lens were measured by a convectional interferometric technique.
PB Taylor & Francis
SN 1542-1406 (Print)
SN 1563-5287 (Online)
YR 2012
FD 2012
LK http://hdl.handle.net/10016/19492
UL http://hdl.handle.net/10016/19492
LA eng
NO Special Issue: The 11th European Conference on Liquid Crystals (ECLC 2011). Maribor, Slovenia, February 6-11 , 2011
NO This work was supported in part by the Ministerio de Ciencia e Innovación of Spain (grant no.TEC2009-13991-C02-01) and Comunidad de Madrid (grant no. S2009/ESP-1781).
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RD 30 abr. 2024